Next try. ARC tree import. "New" Mips (spim) ARC compliant systems tree.

This tree will eventually suport viritualy all ARC compliant Mips systems,
that is all we can lay our hands on for porting/testing. It will supersede
the pica tree which will be removed shortly when this tree is functioning.

1 files changed, 62 insertions, 0 deletions

diff --git a/sys/arch/arc/include/reg.h b/sys/arch/arc/include/reg.h
new file mode 100644
index 00000000000..d1a7a2b76e1
--- /dev/null
+++ b/sys/arch/arc/include/reg.h
@@ -0,0 +1,62 @@
+/*	$OpenBSD: reg.h,v 1.1 1996/06/24 09:07:18 pefo Exp $	*/
+/*	$NetBSD: reg.h,v 1.6 1995/12/20 02:00:27 jonathan Exp $	*/
+
+/*
+ * Copyright (c) 1988 University of Utah.
+ * Copyright (c) 1992, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * the Systems Programming Group of the University of Utah Computer
+ * Science Department and Ralph Campbell.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	from: Utah Hdr: reg.h 1.1 90/07/09
+ *	@(#)reg.h	8.2 (Berkeley) 1/11/94
+ */
+
+#ifndef _MACHINE_REG_H_
+#define _MACHINE_REG_H_
+/*
+ * Location of the users' stored
+ * registers relative to ZERO.
+ * Usage is p->p_regs[XX].
+ *
+ * must be visible to assembly code.
+ */
+#include <machine/regnum.h>
+
+/*
+ * Register set accessible via /proc/$pid/reg
+ */
+struct reg {
+        int     r_regs[71];	/* numbered as above */
+};
+#endif /*_MACHINE_REG_H_*/